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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 398 · 40 questions
TalentJR

How to work it out (Add it on): Tax = rate% of the price before tax. Total = price + tax. Shortcut: 18% GST means you pay 118% of the price. Tax rate = tax ÷ price before tax × 100.

NameDateTime takenScore ___ / 40
  1. 1.A storybook costs ₹1900 before GST and ₹1995 after GST. What is the GST rate, in percent?
  2. 2.A wall clock costs ₹500 before GST. How many rupees of GST at 18% are added?
  3. 3.A cricket bat costs ₹920 plus 5% GST. What is the total price, in rupees?
  4. 4.A school bag costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
  5. 5.A toy car costs ₹600 before GST. How many rupees of GST at 18% are added?
  6. 6.A school bag costs ₹540 before GST. How many rupees of GST at 5% are added?
  7. 7.A football costs ₹280 plus 5% GST. What is the total price, in rupees?
  8. 8.A lunch box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  9. 9.A football costs ₹375 before tax and ₹420 after tax. What is the tax rate, in percent?
  10. 10.A football costs ₹520 before GST. How many rupees of GST at 5% are added?
  11. 11.A cricket bat costs ₹1325 before tax. How many rupees of tax at 12% are added?
  12. 12.A pencil box costs ₹800 plus 5% GST. What is the total price, in rupees?
  13. 13.A table fan costs ₹1040 before GST. How many rupees of GST at 5% are added?
  14. 14.A wall clock costs ₹1300 plus 18% GST. What is the total price, in rupees?
  15. 15.A school bag costs ₹675 plus 12% tax. What is the total price, in rupees?
  16. 16.A cricket bat costs ₹880 before GST. How many rupees of GST at 5% are added?
  17. 17.A storybook costs ₹1200 plus 12% tax. What is the total price, in rupees?
  18. 18.A lunch box costs ₹380 plus 5% GST. What is the total price, in rupees?
  19. 19.A wall clock costs ₹1760 before GST. How many rupees of GST at 5% are added?
  20. 20.A kite costs ₹40 plus 5% GST. What is the total price, in rupees?
  21. 21.A football costs ₹1420 plus 5% GST. What is the total price, in rupees?
  22. 22.A torch costs ₹1600 before tax and ₹1792 after tax. What is the tax rate, in percent?
  23. 23.A cricket bat costs ₹1970 before tax and ₹2167 after tax. What is the tax rate, in percent?
  24. 24.A torch costs ₹150 before GST. How many rupees of GST at 18% are added?
  25. 25.A cricket bat costs ₹180 plus 10% tax. What is the total price, in rupees?
  26. 26.A torch costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
  27. 27.A wall clock costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
  28. 28.A lunch box costs ₹820 plus 5% GST. What is the total price, in rupees?
  29. 29.A table fan costs ₹450 before tax. How many rupees of tax at 10% are added?
  30. 30.A wall clock costs ₹1960 plus 5% GST. What is the total price, in rupees?
  31. 31.A toy car costs ₹1000 plus 5% GST. What is the total price, in rupees?
  32. 32.A lunch box costs ₹1240 plus 5% GST. What is the total price, in rupees?
  33. 33.A football costs ₹1000 before GST. How many rupees of GST at 18% are added?
  34. 34.A football costs ₹870 before tax and ₹957 after tax. What is the tax rate, in percent?
  35. 35.A torch costs ₹1400 before tax and ₹1540 after tax. What is the tax rate, in percent?
  36. 36.A cricket bat costs ₹340 before tax. How many rupees of tax at 10% are added?
  37. 37.A water bottle costs ₹220 plus 5% GST. What is the total price, in rupees?
  38. 38.A lunch box costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  39. 39.A storybook costs ₹100 plus 5% GST. What is the total price, in rupees?
  40. 40.A football costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?

Answer key

  1. 5
  2. 90
  3. 966
  4. 18
  5. 108
  6. 27
  7. 294
  8. 18
  9. 12
  10. 26
  11. 159
  12. 840
  13. 52
  14. 1534
  15. 756
  16. 44
  17. 1344
  18. 399
  19. 88
  20. 42
  21. 1491
  22. 12
  23. 10
  24. 27
  25. 198
  26. 18
  27. 18
  28. 861
  29. 45
  30. 2058
  31. 1050
  32. 1302
  33. 180
  34. 10
  35. 10
  36. 34
  37. 231
  38. 18
  39. 105
  40. 18

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